JT Sprockets 40-Tooth Rear Sprocket for Honda CRF250 (JTR301.40)

Upgrade your motorcycle’s final-drive performance with the JT Sprockets JTR301.40 rear sprocket. Designed for Honda CRF250 applications, this 40-tooth sprocket delivers dependable chain engagement and is built to meet the demands of off-road and performance riding. JT Sprockets combines advanced manufacturing technology with carefully selected materials to provide consistent quality and long-lasting value.
Manufactured from premium C45 high-carbon steel, the JTR301.40 is engineered for strength while maintaining an efficient, lightweight design. The sprocket is heat-treated to improve durability and resistance to wear under demanding riding conditions, helping maintain reliable performance throughout its service life. Its bead-blasted finish reduces material surface tension and supports a clean, durable surface.
Every JT Sprockets sprocket is produced to meet or exceed the highest quality standards established for the motorcycle industry. The 40-tooth configuration can help tailor acceleration and top-speed characteristics when matched with the appropriate front sprocket and chain setup. Verify motorcycle fitment, chain size, and gearing requirements before installation.
The JT Sprockets JTR301.40 provides a reliable replacement solution for riders seeking precise fit, durable construction, and consistent drivetrain performance. Install with the correct torque specifications and inspect related chain and sprocket components to ensure proper operation.

Features:

• Brand: JT Sprockets

• Part Number: JTR301.40

• Application: Rear sprocket for Honda CRF250 motorcycles

• Tooth Count: 40 teeth

• Material: Premium C45 high-carbon steel

• Construction: Heat-treated for improved strength and wear resistance

• Finish: Bead-blasted to help reduce material surface tension

• Quality: Manufactured to meet or exceed motorcycle industry quality standards

• Design: Engineered for high strength with efficient weight

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